2″x2″ NaI(Tl) | Scintillator Detector is a sealed gamma-ray detector assembled with a high-resolution Dia. 2″x2″ NaI(Tl) scintillator and a 2″ Hamamatsu PMT tepe (CR105) combined and are installed in an aluminum housing.
2″x2″ NaI(Tl) | Scintillator Detector is a sealed gamma-ray detector assembled by combining a high-resolution Dia. 2″x2″ NaI(Tl) scintillator and a 2″ Hamamatsu PMT tepe (CR105) in an aluminum housing.
KEY FEATURES
| Energy Resolution | <7.5%@662keV(Cs-137) |
|---|---|
| Working Temperature | -30~+50℃ |
3″x3″ NaI(Tl) | Scintillator Detector is a gamma-ray detector which can output scintillation directly as an electrical pulse.
3″x3″ NaI(Tl) | Scintillator Detector is a sealed gamma-ray detector assembled with a high resolution Dia. 3″x3″ NaI(Tl) scintillator and a 3″ Hamamatsu photomultiplier tube(CR119), accommodated in an aluminum housing. It can output the scintillation caused by the input radiation directly as an electrical pulse.
KEY FEATURES
| Energy Resolution | <7.5%@662keV(Cs-137) |
|---|---|
| Working Temperature | -30~+50℃ |
6Li-glass | Scintillation Crystals are used for a variety of radiation detection applications such as alpha, beta, gamma and neutron detection and they are suitable for use in corrosive environments.
6Li-Glass | Scintillation Crystal (cerium-activated lithium silicate glass scintillator) has been used for a variety of radiation detection applications such as alpha, beta, gamma and neutron detection. Neutron detection is based on a neutron and 6Li nuclear reaction. 6Li glass scintillator has advantages of short decay time, good temperature stability, and high slow-neutron detection efficiency. Additionally, it is non-deliquescent, acid and alkali resistant, and high/low temperature rapid-change resistant, so it can be used in an environment where corrosive liquids and vapors exist.
MAIN APPLICATIONS
| Li-6 Content | 7.5~11.2w†% |
|---|---|
| Relative Light Output | 12% (NaI:Tl) |
| Density | ~2.3g/cm3 |
| Decay Constant (UV Excitation) | 53ns |
| Wavelength of Maximum Emission | 416nm |
| Working Temperature | -50~200°C |
| Resolution of Thermal neutron | ≤28% |
| Scintillator Size | 50~100mm |
| n-γ Identifying Features | neutron peak equivalent electron energy |
AgGaS2 | Infrared Crystal is an excellent middle-infrared, nonlinear optical crystal which has many applications in the middle and deep-infrared wavelengths due to its unique features.
Aluminum Plating Reflector | Reflector
Anaerobic Copper | Reflector is an oxygen-free, copper-base material which can support high laser power and is commonly used in industrial settings.
BaF2 | Infrared Crystal has been commonly used as a UV-IR window material due to its broad transmission spectrum (190-1200nm).
BaF2 | Infrared Crystal has been commonly used as a UV-IR window material due to its broad transmission spectrum (190-1200nm). It is characterized by high transmittance, slight hygroscopicity, and little dependence of the refractive index on the temperature. It is also a kind of scintillation material which has high energy resolution and time resolution, can simultaneously measure the energy spectrum and time spectrum, and shows excellent radiation hardness up to 106 rad or even more.
MAIN APPLICATIONS
| Crystalsystem | Hexagonal Crystal |
|---|---|
| Density | 4.89g/cm3 |
| Radiation length | 2.03cm |
| Melting Point | 1280°C |
| Hardness | 3Mho |
| Decay Constant | 0.6~620ns |
| Peak Emission | 220~310nm |
| Light Yield | 10400 Photons/MeV |
BaF2 | Scintillation Crystal has been commonly used in UV-IR windows due to its broad transmission spectrum and excellent radiation hardness.
BaF2 | Scintillation Crystal has been commonly used as a UV-IR window material due to its broad transmission spectrum of 190nm-1200nm. It is characterized by high transmittance, slight hygroscopicity, and the refractive index has little dependence on temperature. It also has high energy and time resolutions, can simultaneously measure the energy and time spectrums, and it shows excellent radiation hardness, up to 106 rad or even more.
MAIN APPLICATIONS
| Crystal System | Hexagonal Crystal |
|---|---|
| Density | 4.89g/cm3 |
| Radiation Length | 2.03cm |
| Melting Point | 1280°C |
| Hardness | 3Mho |
| Decay Constant | 0.6~620ns |
| Peak Emission | 220~310nm |
| Light Yield | 10400Photons/MeV |
BaMgF4 | Infrared Crystal is one of the most useful materials in UV applications.
| Nonlinear optical property | Double frequency produce deep UV lasers |
|---|---|
| Transmission range:125-13000nm | Optical material & Laser material |
| Ferroelectricity | Memorized material |
BBO | Non-Linear Crystal is an excellent non-linear crystal for frequency-doubling (SHG) of Visible and Near IR laser light, OPO/OPG/OPA pumped by ultrafast pulses of wavelengths in the Near IR to UV, and sum-frequency mixing (SFM) into the Visible to the deep UV.
BBO | Non-Linear Crystal is an excellent non-linear crystal for frequency-doubling (SHG) of Visible and Near IR laser light, OPO/OPG/OPA pumped by ultrafast pulses of wavelengths in the Near IR to UV, and sum-frequency mixing (SFM) into the Visible to the deep UV. BBO is also one of the few practical crystals for use below 500 nm in SHG and SFM and can be widely used in medical, military and meteorology fields.
ADVANTAGES
MAIN APPLICATIONS
BBO Pockels Cell | Q-Switch Crystals are used to change the polarization state of light passing at wavelengths from the UV to more than 2 μm.
BBO Pockels Cell | Q-Switch Crystal is used to change the polarization state of light passing at wavelengths from the UV to more than 2μm. Low piezoelectric ringing makes this Pockels cell attractive for the control of high-power and high-pulse repetition rate lasers. The quarter-wave voltage is relative to the ratio of crystal length and electrode spacing. Thus, compact aperture devices tend to exhibit a lower quarter-wave. But even for 2.5 mm aperture tools, the quarter-wave voltage remains 4kV at 1064nm. Double-crystal design has been used to cut down the required voltages and also to enable operation in half-wave mode with quick switching times.
ADVANTAGES
MAIN APPLICATIONS
The BGO | Scintillation Crystal is the most widely used oxide-based scintillator owing to its many strengths, including high density, ruggedness, and radiation hardness.
BGO (Bi4Ge3O12) is a scintillation crystal used for gamma ray detection with a high effective atomic number and density.
BGO | Scintillation Crystal has an emission peak of 480 nm, coupling well with PMT and SiPM. Compared to other scintillation crystals, BGO has an unparalleled absorption rate at photopeak. Its energy resolution is about 12%. The scintillation characteristics of BGO changes linearly with temperature. Combined with digital signal processing (DSP), it can work under harsh conditions. With small volume, it can work stably under refrigeration.
BGO | Scintillation Crystal is a tried and tested scintillator with many ideal scintillation properties, including:
Growth method: Bridgman
Formula: Bi4Ge3O12
With access to the complete crystal finishing process, X-Z LAB has the means to provide custom crystals using state-of-the-art line cutting; fine grinding and polishing machines; and stable matrix assembly techniques.
MAIN APPLICATIONS
The most common oxide-based scintillator, BGO | Scintillation Crystal has been the popular choice for radiation detection. Because of its high detection efficiency and excellent physical properties, it has overtaken NaI(Tl) in higher energy applications, such as positron emission tomography (PET). Other applications include high-energy physics, nuclear medicine, geological prospecting, and gamma pulse spectroscopy.
| Density | 7.13 g/cm³ |
|---|---|
| Melting Point | 1,323 K |
| Refractive Index | 2.15 |
| Effective Atomic Number | 73 |
| Hardness | 5 Mohs |
| Hygroscopicity | No |
| Cleavage | No |
| Wavelength | 480 nm |
| Lower Wavelength Cutoff | 320 nm |
| Decay Time | 300 ns |
| Light Output | 8–10 photons/keV |
| Photoelectron Yield | 15–20% ∝ NaI(Tl) |
| Thermal Expansion Coefficient | 7 x 10⁻⁶/°C |
| Temperature Response | -1.2%/°C |
| Afterglow | 0.005% @ 3 ms |
| Energy Resolution | 12.0% |
